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Lesson24AnEmailtoGrandpaUnit4TheInternetConnectsUsLesson24AnEmailtoGrandpa课前自主预习课堂互动探究Unit4TheInternetConnectsUs课前自主预习单词闯关1.goonline________2.约个时间____________setupatime上网Lesson24AnEmailtoGrandpa句型在线1.你多长时间使用电脑工作、学习或者娱乐一次?________________doyouuseyourcomputerforwork,studyorfun?2.我已经学会了怎样使用聊天程序。Ihavelearned________________________achatprogram.3.它能指引我想去的任何地方。Itcangivemedirectionstoanywhere_________________.HowoftenhowtouseIwanttogoLesson24AnEmailtoGrandpa课文初探判断正(T)误(F):()1.WangMeiiswritinganemailonhernewlaptop.()2.WangMeiwantstosetupatimetogoonlinetogetherwithLiMing.()3.Thisweek,WangMeididareportaboutEaster.()4.Itisdifficulttofindinformationontheweb.()5.WangMeiwilldownloadsomemusicforhergrandpa.TFTFFLesson24AnEmailtoGrandpa词汇点睛课堂互动探究●setupatime约个时间[观察]Canwesetupatimetogoonlinetogether?我们能约个时间一起上网吗?[探究]setup意为“建立;安排”;setupatimetodosth.意为“________________”。约个时间做某事Lesson24AnEmailtoGrandpa活学活用根据汉语意思完成句子我想约个时间和吉姆见面。Iwantto________________________________tomeetJim.setupatimeLesson24AnEmailtoGrandpa●1Howoftendoyouuseyourcomputerforwork,studyorfun?你多久使用电脑工作、学习或者娱乐一次?[探究]howoften表示“____________”,用来询问谓语动词所表示的动作发生的________。句型透视多久一次频率[拓展]howlong意为“多长时间;多长”,用来提问时间多久或物体的长度;howfar意为“多远”,用来提问距离;howsoon意为“多久”,用来提问“in+一段时间”。Lesson24AnEmailtoGrandpa活学活用1.2017·南京—Millie,________doyoutakethecourseinDIY?—EverySaturdayafternoon.A.howlongB.howfarC.howmuchD.howoftenD【解析】答句表示“频率”,因此用howoften提问,表示“多长时间一次”。故选D。Lesson24AnEmailtoGrandpa●2Ihavelearnedhowtouseachatprogram.我已经学会了怎样使用聊天程序。[探究]本句中“howtouseachatprogram”为“疑问词+_________”结构,在句中作______。疑问词与不定式连用,相当于名词短语,在句中可作主语、宾语、表语或宾语补足语。例如:Wehadagooddiscussionabouthowtostayhealthy.我们好好地讨论了一下如何保持健康。句型透视动词不定式宾语Lesson24AnEmailtoGrandpa活学活用2.—Willyoupleasetellme________theproblem?—Yes,ofcourse.A.whattosolveB.whentosolveC.howtosolveD.whomtosolveCLesson24AnEmailtoGrandpa课文回顾AnE-mailtoGrandpaWangMeiis1.____________onhernewlaptop.Shehaslearned2.__________achatprogram.Shewantsto3.__________gotoonlinewithhergrandpa.Shewilldownloadsome6.________onlineforhergrandpa.writinganemailhowtousesetupatimeEasteronthewebe-booksAtschoolthisweekend,shedidareportabout4._________itisquiteeasytofindtheinformation5.________.Lesson24AnEmailtoGrandpa
本文标题:2019年春八年级英语下册 Unit 4 The Internet Connects Us Less
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